It's not that far from were I live, I always go there by bike (20km) and with snowshoes in Winter. A bit of alpinism Experience is required to recognize some avalanches expecially in February-March were the snow starts melting. Besides that it's a wonderful place in every season, there's a little path that was built to reach the bridge, but I often go right across the fields to look for the right height to make always a different picture The railway got 25‰ on that bridge and at the height of 820m above sea level.